Re: Why some userId has no recommendations?

2014-02-12 Thread Suresh M
user 5 has given rating for all 5 books, So there will be no recommendations for him. On 12 February 2014 08:55, jiangwen jiang jiangwen...@gmail.com wrote: Hi, all: I try to user mahout api to make recommendations, but I find some userId has no recommendations, why? here is my code

Re: Classification of books

2014-01-16 Thread Suresh M
-processing. To classify books, you need to recognize that many books are about many topics. You may want to segment your books down to the chapter, section or even paragraph level. On Wed, Jan 15, 2014 at 10:25 PM, Suresh M suresh4mas...@gmail.com wrote: Hi, Can you please

Classification of books

2014-01-15 Thread Suresh M
Hi, Our application will be getting books from different users. We have to classify them accordingly. Some one please tell me how to do that using apache mahout and java. Is hadoop necessary for that? -- Thank Regards Suresh

Re: Classification of books

2014-01-15 Thread Suresh M
/pub/kirubakumaresh-rajendran/66/411/305 On Thu, Jan 16, 2014 at 11:28 AM, Suresh M suresh4mas...@gmail.com wrote: Hi, Our application will be getting books from different users. We have to classify them accordingly. Some one please tell me how to do that using apache mahout and java